103698671980

素因数分解:

$2^2\times 5^1\times {\mathrm{7001}}^1\times {\mathrm{740599}}^1$

素因数の和:747609

約数の個数: 24

約数和(自身を含む): 217798610400

約数和(自身を除く): 114099938420

約数列:

[1, 2, 4, 5, 10, 20, 7001, 14002, 28004, 35005, 70010, 140020, 740599, 1481198, 2962396, 3702995, 7405990, 14811980, 5184933599, 10369867198, 20739734396, 25924667995, 51849335990, 103698671980]

約数ペア:

[(1, 103698671980), (2, 51849335990), (4, 25924667995), (5, 20739734396), (10, 10369867198), (20, 5184933599), (7001, 14811980), (14002, 7405990), (28004, 3702995), (35005, 2962396), (70010, 1481198), (140020, 740599)]